SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 8:01:48 AM | 1.50 | 1:30 | 1:29 | 60 |  |
| FM-1464 | Oyster Creek | 8:01:48 AM | 2.00 | 1:56 | 3:25 | 62 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:01:48 AM | 1.50 | 1:18 | 4:42 | 69 | |
| W Bellfort | Bellaire | 8:01:48 AM | 2.90 | 2:49 | 7:31 | 62 | |
| Bellaire | S Fry Rd | 8:01:48 AM | 1.60 | 1:23 | 8:54 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:01:48 AM | 2.00 | 1:54 | 10:48 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:01:48 AM | 1.50 | 1:29 | 12:15 | 61 | |
| Morton | Clay Rd | 7:56:48 AM | 1.60 | 1:31 | 13:46 | 63 | |
| Clay Rd | Beckendorff | 8:01:48 AM | 1.30 | 1:13 | 14:59 | 64 | |
| Beckendorff | FM-529 | 8:01:48 AM | 1.00 | 00:49 | 15:48 | 73 | |
| FM-529 | West Rd | 8:01:48 AM | 2.50 | 2:05 | 17:53 | 72 | |
| West Rd | House Hahl | 8:01:48 AM | 1.30 | 1:11 | 19:04 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:01:48 AM | 1.40 | 1:15 | 20:19 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:01:48 AM | 2.40 | 2:08 | 22:27 | 68 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 8:01:48 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:01:48 AM | 1.40 | 1:22 | 3:34 | 61 | |
| House Hahl | West Rd | 8:01:48 AM | 1.30 | 1:17 | 4:51 | 61 | |
| West Rd | FM-529 | 8:01:48 AM | 2.50 | 2:07 | 6:58 | 71 | |
| FM-529 | Beckendorff | 8:01:48 AM | 1.00 | 1:04 | 8:02 | 56 | |
| Beckendorff | Clay Rd | 8:01:48 AM | 1.30 | 1:09 | 9:11 | 68 | |
| Clay Rd | Morton | 8:01:48 AM | 1.60 | 12:04 | 21:15 | 8 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:01:48 AM | 1.25 | 1:15 | 22:29 | 60 | |
| Kingsland | Cinco Ranch Blvd | 8:01:48 AM | 2.20 | 1:58 | 24:27 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 8:01:48 AM | 2.00 | 2:03 | 26:30 | 59 | |
| S Fry Rd | Bellaire | 8:01:48 AM | 1.60 | 1:39 | 28:09 | 58 | |
| Bellaire | W Bellfort | 8:01:48 AM | 2.90 | 2:54 | 31:03 | 60 | |
| W Bellfort | Harlem Rd | 8:01:48 AM | 1.50 | 1:22 | 32:25 | 66 | |
| Harlem Rd | Oyster Creek | 8:01:48 AM | 1.60 | 1:38 | 34:03 | 59 | |
| Oyster Creek | FM-1464 | 8:01:48 AM | 2.00 | 1:55 | 35:58 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 35:56 | 35:56 | 51 | |
